I've been taken Carbi 20mg for the past 3 months for an over-active thyroid. I had a blood test 10 days ago: T4: 16 (9-19), TSH suppressed.
I do a lot of sports and I noticed last Sunday that I had muscle aches after 2 days of rest - I usually have none even without resting.
Then it got worse, I had to stop sport on Tuesday as my entire body is in pain. I'm taking Ibuprofen but it doesn't help a lot.
I'm having massive water retention, I gained 5 pounds since Sunday despite a poor appetite. My period started yesterday. My periods are usually very light and last only 2 days. This time I'm having very heavy periods.
My heart rate is a little bit below 60 when it's usually between 60 and 65.
I'm having a blood test on Monday.
Is it possible to get suddenly on hypo, in a matter of days. I was perfectly fine until last Saturday.
Thanks a lot!